ReadOnlyDictionary<TKey,TValue>.ValueCollection.ICollection<TValue>.Remove Method

Definition

Namespace:

System.Collections.ObjectModel

Assembly:

System.Runtime.dll

Source:

ReadOnlyDictionary.cs

Throws a NotSupportedException exception in all cases.

 virtual bool System.Collections.Generic.ICollection<TValue>.Remove(TValue item) = System::Collections::Generic::ICollection<TValue>::Remove;

bool ICollection<TValue>.Remove (TValue item);

abstract member System.Collections.Generic.ICollection<TValue>.Remove : 'Value -> bool
override this.System.Collections.Generic.ICollection<TValue>.Remove : 'Value -> bool

Function Remove (item As TValue) As Boolean Implements ICollection(Of TValue).Remove

Parameters

item

TValue

The object to remove from the collection.

Returns

Boolean

true if item was successfully removed from the collection; otherwise, false. This method also returns false if item is not found in the original collection.

Implements

Remove(T)

Exceptions

NotSupportedException

In all cases.

Remarks

This member is an explicit interface member implementation. It can be used only when the ReadOnlyDictionary<TKey,TValue>.ValueCollection instance is cast to an ICollection<T> interface. The ICollection<T> interface specifies that the Remove method should throw a NotSupportedException exception if the collection that implements the interface is read-only.